package userList.service;

import userList.dao.UserDao;
import userList.dao.UserDaoDB;
import userList.daomain.User;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

/**
 * @Author Administrator
 * @Date 2020/6/12 10:48
 **/
@WebServlet("/userListServlet")
public class UserListServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        UserDao dao=new UserDaoDB();
        List<User> userList=dao.findAll();
        req.setAttribute("list",userList);
        req.getRequestDispatcher("/list/list.jsp").forward(req,resp);
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doPost(req, resp);
    }
}
